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Blue Green Opal Ring

Black Australian Opal Silver Ring Rd Blue Green Opal Solitare Ring
Black Australian Opal Silver Ring Rd Blue Green Opal Solitare Ring

Black Australian Opal Silver Ring Rd Blue Green Opal Solitare Ring

Located in Berlin, DE

With its mesmerizing play of colors, including green, red, blue, and yellow, this opal is truly captivating.

Category

2010s Contemporary Solitaire Rings

Materials

Opal, Black Opal, Silver, Sterling Silver

Blue-Green Australian Opal Diamond Platinum Ring
Blue-Green Australian Opal Diamond Platinum Ring

Blue-Green Australian Opal Diamond Platinum Ring

Located in Beverly Hills, CA

A classic Australian opal weighing 5.17 carats takes center stage. It has great play of color as the opal shows bright and strong flashes of blue and green across the entire stone.

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Platinum

Blue-Green Australian Opal Diamond Halo Platinum Ring
Blue-Green Australian Opal Diamond Halo Platinum Ring

Blue-Green Australian Opal Diamond Halo Platinum Ring

Located in Beverly Hills, CA

It shows excellent play of color with bright intense colors of green and blue across the entirety of the opal. It is accented by 1.18 carats of round brilliant-cut diamonds creating ...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Platinum

Dalben Blue Green Boulder Opal Yellow Gold Ring
Dalben Blue Green Boulder Opal Yellow Gold Ring

Dalben Blue Green Boulder Opal Yellow Gold Ring

By Oreste Dalben

Located in Como, IT

Dalben design One of a kind 18 kt yellow gold satin finishing ring with a blue green colors solid Australian Boulder Opal rhombus shape weight 4,63 carats .

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Yellow Gold

Dalben Blue Green Boulder Opal Yellow Gold Ring
Dalben Blue Green Boulder Opal Yellow Gold Ring

Dalben Blue Green Boulder Opal Yellow Gold Ring

By Laura Dalben

Located in Como, IT

Dalben design One of a kind 18 kt yellow gold ring with a blue green colors solid Australian Boulder Opal weight 5,38 carats .

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Yellow Gold

Dalben Blue Green Australian Boulder Opal Yellow Gold Ring
Dalben Blue Green Australian Boulder Opal Yellow Gold Ring

Dalben Blue Green Australian Boulder Opal Yellow Gold Ring

By Laura Dalben

Located in Como, IT

The Australian Boulder Opal have deep blue and green spots. Ring size US 7 1/4 - EU 55 re-sizable to most finger sizes.

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Yellow Gold

Fire Opal Ring Art Deco Princess Bombe 14 Karat Gold Opals Blue Green
Fire Opal Ring Art Deco Princess Bombe 14 Karat Gold Opals Blue Green

Fire Opal Ring Art Deco Princess Bombe 14 Karat Gold Opals Blue Green

Located in New York, NY

The effect of the gorgeous natural opals with their wonderful blue and green fire in the wondrous princess design in 14 Karat yellow gold creates a magical jewel.

Category

20th Century Unknown Art Deco Cocktail Rings

Materials

Opal, Gold, Yellow Gold, 14k Gold

Australian Opal Silver Ring Yellow Orange Blue Green Gemstone Ring Engagement
Australian Opal Silver Ring Yellow Orange Blue Green Gemstone Ring Engagement

Australian Opal Silver Ring Yellow Orange Blue Green Gemstone Ring Engagement

Located in Berlin, DE

Silver ring with natural dark Opal Opal origin - Australia stone measurements - 0.28 х 0.35 in / 7 х 9 mm stone weight - 1 carat ring size - 7.75 US ring weight - 5.18 grams We shi...

Category

2010s German Artisan Solitaire Rings

Materials

Opal, Silver, Sterling Silver

Dalben Design Blue Green Australian Boulder Opal Yellow Gold Ring
Dalben Design Blue Green Australian Boulder Opal Yellow Gold Ring

Dalben Design Blue Green Australian Boulder Opal Yellow Gold Ring

By Laura Dalben

Located in Como, IT

Dalben design One of a kind 18k yellow gold semi lucid finishing ring with a 9,6 carat bezel-set lovely Blue-green Australian Boulder Opal .

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Gold, Yellow Gold

Platinum Australian Black Opal with Diamond Halo Statement Ring Blue Green V1213
Platinum Australian Black Opal with Diamond Halo Statement Ring Blue Green V1213

Platinum Australian Black Opal with Diamond Halo Statement Ring Blue Green V1213

Located in Osprey, FL

♥ Platinum Australian Black Opal with Diamond Halo Statement Ring Blue Green Bright Flash Big Solid Opal V1213 ♥ The item measures 26.4mm in length (North South direction), 20.3mm i...

Category

2010s American Fashion Rings

Materials

Diamond, Opal, Black Opal, Platinum

Teal Blue Green Australian Solid Black Opal Diamond 18k Gold Bypass Ring
Teal Blue Green Australian Solid Black Opal Diamond 18k Gold Bypass Ring

Teal Blue Green Australian Solid Black Opal Diamond 18k Gold Bypass Ring

Located in SYDNEY, AU

A striking Australian opal ring displaying beautiful aqua blue and green colours, accented with four brilliant cut diamonds in an intricate 18ct yellow gold bypass setting.

Category

20th Century Australian Contemporary Cluster Rings

Materials

Opal, Diamond, Black Opal, 18k Gold, Yellow Gold

Large Australian Boulder Opal Red Green Blue Gemstone Ivy Silver Ring
Large Australian Boulder Opal Red Green Blue Gemstone Ivy Silver Ring

Large Australian Boulder Opal Red Green Blue Gemstone Ivy Silver Ring

By Alexey Gabilo

Located in Berlin, DE

Natural boulder Opal ring in blackened and gold plated silver Opal origin - Australia Opal measurements - 0.7 х 0.98 in / 17 х 25 mm stone weight - 21 carats ring size - 8.5 US - 58 ...

Category

2010s German Artisan Cocktail Rings

Materials

Opal, Silver

Large Boulder Opal Ring silver Green Blue Australian Gemstone unisex vintage
Large Boulder Opal Ring silver Green Blue Australian Gemstone unisex vintage

Large Boulder Opal Ring silver Green Blue Australian Gemstone unisex vintage

Located in Berlin, DE

Large matte finish silver ring with natural Boulder Opal opal origin - Australia opal weight - 10.6 carats ring weight - 8.05 grams ring size - 8 1/4 US opal measurements - 0.2 х 0....

Category

2010s German Artisan Cocktail Rings

Materials

Opal, Silver

Large Boulder Opal Ring silver Green Blue Australian Gemstone unisex vintage
Large Boulder Opal Ring silver Green Blue Australian Gemstone unisex vintage

Large Boulder Opal Ring silver Green Blue Australian Gemstone unisex vintage

Located in Berlin, DE

Large matte finish silver ring with natural Boulder Opal opal origin - Australia opal weight - 10.6 carats ring weight - 8.05 grams ring size - 8 1/4 US opal measurements - 0.2 х 0....

Category

2010s German Artisan Cocktail Rings

Materials

Opal, Silver

Vintage Gold and Australian Blue Green Black Opal Ring 2.4 ct
Vintage Gold and Australian Blue Green Black Opal Ring 2.4 ct

Vintage Gold and Australian Blue Green Black Opal Ring 2.4 ct

Located in Stamford, CT

Set with a natural oval black opal of warm ocean blue green color this ring is nature showing its most rare of the opal family.

Category

1990s Australian Modern Band Rings

Materials

Opal, 10k Gold

Vintage Australian Solid Crystal Opal Diamond 18k Gold Ring Bright Green Blue
Vintage Australian Solid Crystal Opal Diamond 18k Gold Ring Bright Green Blue

Vintage Australian Solid Crystal Opal Diamond 18k Gold Ring Bright Green Blue

Located in SYDNEY, AU

The opal displays electric flashes of bright green and blue, creating a vivid play of colour that shifts beautifully in the light.

Category

20th Century Australian Modern Cluster Rings

Materials

Opal, Diamond, Yellow Gold, 18k Gold

Art Deco 3.87 Ct Australian Black Blue Green Opal Diamond Platinum ring
Art Deco 3.87 Ct Australian Black Blue Green Opal Diamond Platinum ring

Art Deco 3.87 Ct Australian Black Blue Green Opal Diamond Platinum ring

Located in Napoli, IT

This striking Art Deco ring is 1930 ca. Hand crafted of solid Platinum as unique at the highest standards The real star is the centre solid Black Opal with Green and Blue flashes on ...

Category

Vintage 1930s European Retro Solitaire Rings

Materials

Diamond, Black Opal, Platinum

Platinum 3.47ctw Black Blue & Green Play Opal w/ Trillion Diamond Sides Ring
Platinum 3.47ctw Black Blue & Green Play Opal w/ Trillion Diamond Sides Ring

Platinum 3.47ctw Black Blue & Green Play Opal w/ Trillion Diamond Sides Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - Black Base Color w/ Blue & Green Play of Colors - 12.2x9.3mm - 3.22ct (exact - stamped) (2) Natural Genui...

Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Opal, Platinum

Aurora Boulder Opal 18K gold and silver ring red blue green yellow opalescences
Aurora Boulder Opal 18K gold and silver ring red blue green yellow opalescences

Aurora Boulder Opal 18K gold and silver ring red blue green yellow opalescences

Located in Berlin, DE

A captivating “Aurora” ring featuring a natural Australian opal, glowing with a full spectrum of colors that shift like the northern lights—vivid reds, blues, greens, and violets shi...

Category

2010s Contemporary Cocktail Rings

Materials

Opal, Gold Plate, Silver, 18k Gold

Australian Solid 1ct Black Opal Signet Ring 14K Gold Blue Green Size M.5 / 6.5
Australian Solid 1ct Black Opal Signet Ring 14K Gold Blue Green Size M.5 / 6.5

Australian Solid 1ct Black Opal Signet Ring 14K Gold Blue Green Size M.5 / 6.5

Located in SYDNEY, AU

A magnificent Australian opal signet ring displaying beautiful deep royal blue & green colours, in a 14ct yellow gold setting.

Category

Late 20th Century Australian Art Deco Signet Rings

Materials

Black Opal, Opal, Gold, Yellow Gold, 14k Gold

Boulder Opal Ring 22 Karat 18k Gold Pyramid Stone Blue Green Jennifer Kalled
Boulder Opal Ring 22 Karat 18k Gold Pyramid Stone Blue Green Jennifer Kalled

Boulder Opal Ring 22 Karat 18k Gold Pyramid Stone Blue Green Jennifer Kalled

By Jennifer Kalled

Located in Wolfeboro, NH

Art jewelry is as unique as its collectors. This boulder opal not only has the blue, green & red flashes that everyone loves, but it has a unique quality of a pyramid stone.

Category

21st Century and Contemporary American Artisan More Rings

Materials

Opal, 14k Gold, 18k Gold, 22k Gold

Crab Sea Cancer Sapphire Green Pave & Blue Opal 18K White Gold Animal Ring
Crab Sea Cancer Sapphire Green Pave & Blue Opal 18K White Gold Animal Ring

Crab Sea Cancer Sapphire Green Pave & Blue Opal 18K White Gold Animal Ring

By Unbranded

Located in Tysons, VA

Dimensions: 4.10x4.10x3.00cm Color: 18K Rose Gold Materials: "177 Blue Sapphire 2.53 CT 17 White Diamonds 0.13 CT 20 Green Garnet 0.37 CT 1 MXOL 9.07 CT 2 Ruby 0.10 CT 18KR 19.51 GM ...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Garnet, Opal, Ruby, Sapphire, 18k Gold, Rose Gold, White Gold

18k Yellow Gold GIA Black Opal Blue Green Play of Colors Pear Diamond Sides Ring
18k Yellow Gold GIA Black Opal Blue Green Play of Colors Pear Diamond Sides Ring

18k Yellow Gold GIA Black Opal Blue Green Play of Colors Pear Diamond Sides Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Opal - Oval Double Cabochon Cut - Prong Set - Black Base / Nice Blue & Light Green Play of Colors - 3.36ct (exact) ** See Certification Details Belo...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, Gold, 18k Gold, Yellow Gold

1.22 Carat Fire Opal Sapphire Diamond Yellow Gold Ring
1.22 Carat Fire Opal Sapphire Diamond Yellow Gold Ring

1.22 Carat Fire Opal Sapphire Diamond Yellow Gold Ring

By Roshe Jewels

Located in Los Angeles, CA

1.22 Carat Fire Opal Sapphire Diamond Yellow Gold Cocktail Ring This ring has a 0.57 carat Round Cut Fire Opal in the center of the ring and is surrounded by a halo of 14 Multi- Col...

Category

21st Century and Contemporary American Contemporary Cluster Rings

Materials

Diamond, Opal, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, ...

Opal Ring With Mixed Sapphire Halo 2.25 Carats Gold Plated Silver
Opal Ring With Mixed Sapphire Halo 2.25 Carats Gold Plated Silver

Opal Ring With Mixed Sapphire Halo 2.25 Carats Gold Plated Silver

Located in Bonita Springs, FL

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Gemstones: Ethiopian Opal, Pink Sapphire, Green Sapphire, Yellow Sapphire, Orange Sapphire, Blue Sa...

Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sap...

Opal Ring With Mixed Sapphire Halo 2.25 Carats Gold Plated Silver
Opal Ring With Mixed Sapphire Halo 2.25 Carats Gold Plated Silver

Opal Ring With Mixed Sapphire Halo 2.25 Carats Gold Plated Silver

Located in Bonita Springs, FL

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Gemstones: Ethiopian Opal, Pink Sapphire, Green Sapphire, Yellow Sapphire, Orange Sapphire, Blue Sa...

Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sap...

Opal Ring With Mixed Sapphire Halo 2.25 Carats Gold Plated Silver
Opal Ring With Mixed Sapphire Halo 2.25 Carats Gold Plated Silver

Opal Ring With Mixed Sapphire Halo 2.25 Carats Gold Plated Silver

Located in Bonita Springs, FL

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Gemstones: Ethiopian Opal, Pink Sapphire, Green Sapphire, Yellow Sapphire, Orange Sapphire, Blue Sa...

Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sap...

Natural Fire Opal Sapphire and Diamond Yellow Gold Cocktail Ring
Natural Fire Opal Sapphire and Diamond Yellow Gold Cocktail Ring

Natural Fire Opal Sapphire and Diamond Yellow Gold Cocktail Ring

By Roshe Jewels

Located in Los Angeles, CA

Natural Fire Opal Sapphire and Diamond Yellow Gold Cocktail Ring This ring has a beautiful 3.17 Carat Oval Cut Natural Orange Fire Opal as its center stone and is elegantly surround...

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Opal, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, ...

Handcraft Opal Fire Heart 18 Karat White Gold Diamonds Cocktail Ring
Handcraft Opal Fire Heart 18 Karat White Gold Diamonds Cocktail Ring

Handcraft Opal Fire Heart 18 Karat White Gold Diamonds Cocktail Ring

By SCALA GIOIELLI

Located in Marcianise, IT

For any problems related to some materials contained in the items that do not allow shipping and require specific documents that require a particular period, please contact the selle...

Category

21st Century and Contemporary Italian Cocktail Rings

Materials

Diamond, Opal, Sapphire, Blue Sapphire, Yellow Sapphire, Green Sapphire,...

7.11 Carat Pear Cut Natural Fire Opal Sapphire Yellow Gold Cocktail Ring
7.11 Carat Pear Cut Natural Fire Opal Sapphire Yellow Gold Cocktail Ring

7.11 Carat Pear Cut Natural Fire Opal Sapphire Yellow Gold Cocktail Ring

By Roshe Jewels

Located in Los Angeles, CA

7.11 Carat Pear Cut Natural Fire Opal Sapphire Yellow Gold Cocktail Ring Item Specs: Natural Orange Fire Opal (Pear Cut) = 3.27 Carats 18 Natural Yellow Sapphires (Round Cut) = 1.3...

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Opal, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sap...

3.50 Carat Oval Opal Diamond Halo Gold Cocktail Ring
3.50 Carat Oval Opal Diamond Halo Gold Cocktail Ring

3.50 Carat Oval Opal Diamond Halo Gold Cocktail Ring

Located in Stamford, CT

Well-polished blue green Opal and diamond cocktail ring. 14k Yellow gold setting with a white gold crown.

Category

Late 20th Century Cocktail Rings

Materials

Diamond, Opal, 14k Gold, White Gold, Yellow Gold, Gold

Sunita Nahata Opal 7.76ct. Fancy Ring in 18KRG with Mix Sapphire and Diamond.
Sunita Nahata Opal 7.76ct. Fancy Ring in 18KRG with Mix Sapphire and Diamond.

Sunita Nahata Opal 7.76ct. Fancy Ring in 18KRG with Mix Sapphire and Diamond.

By Sunita Nahata

Located in Hong Kong, HK

Sunita Nahata presents an exquisite Ethiopian Opal cabochon ring accented with rainbow sapphires and dazzling diamonds to accentuate the fire and sparkle within this colorful opal. T...

Category

21st Century and Contemporary Thai Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Opal, Sapphire, Blue Sapphire, Pink Sapphire, Ye...

Georgios Collections 18 Karat Yellow Gold Australian Opal Diamond Band Ring
Georgios Collections 18 Karat Yellow Gold Australian Opal Diamond Band Ring

Georgios Collections 18 Karat Yellow Gold Australian Opal Diamond Band Ring

By Georgios Collections Inc

Located in Astoria, NY

This S.Georgios designer 18 Karat Yellow Gold Natural Australian Opal ring is all custom made by hand and features a stunning cabochon cut Natural beautiful color Opal total weight o...

Category

21st Century and Contemporary Greek Contemporary Band Rings

Materials

Diamond, White Diamond, Multi-gemstone, Opal, Amethyst, Aquamarine, Citr...

Rosior One-of-a-Kind Multi-Gemstone Ring in Yellow Gold
Rosior One-of-a-Kind Multi-Gemstone Ring in Yellow Gold

Rosior One-of-a-Kind Multi-Gemstone Ring in Yellow Gold

By Rosior

Located in Porto, PT

Gemstone Details: - 71 natural diamonds, certified by GIA – Gemological Institute of America, report number 6482153599–929, weighing 0.69 ct; - 29 green diamonds, weighing 0.19 ct; ...

Category

21st Century and Contemporary Portuguese Contemporary Cocktail Rings

Materials

Amethyst, Diamond, White Diamond, Emerald, Multi-gemstone, Sapphire, Blu...

Custom Engagement Ring Made-to-Order Starting at 6k, Virtual CAD Design Deposit
Custom Engagement Ring Made-to-Order Starting at 6k, Virtual CAD Design Deposit

Custom Engagement Ring Made-to-Order Starting at 6k, Virtual CAD Design Deposit

By Rock N Gold Creations

Located in San Diego, CA

Bespoke Custom Engagement Ring – Made to Order A custom engagement ring is not simply made, it is thoughtfully brought to life, capturing emotion, intention, and a love story unlike...

Category

2010s American Artisan Engagement Rings

Materials

Rhodolite, Yellow Sapphire, Green Sapphire, Star Sapphire, Spinel, Tanza...

Recent Sales

18 Karat Yellow Gold Marquise Opal Wrap Ring with Blue and Green Sapphires
18 Karat Yellow Gold Marquise Opal Wrap Ring with Blue and Green Sapphires

18 Karat Yellow Gold Marquise Opal Wrap Ring with Blue and Green Sapphires

By Llyn strong

Located in Greenville, SC

An 18k yellow gold ladies wrap ring featuring one bezel set marquise shaped opal 2.95 carats and accented by green and blue sapphires 0.42 total carat weight.

Category

2010s American Contemporary Fashion Rings

Materials

Opal, Blue Sapphire, Green Sapphire, 18k Gold, Yellow Gold

Designer Martine Green Opal and Midnight Blue Enamel Ring in 18 Karat Yellow
Designer Martine Green Opal and Midnight Blue Enamel Ring in 18 Karat Yellow

Designer Martine Green Opal and Midnight Blue Enamel Ring in 18 Karat Yellow

Located in Warrington, PA

Ladies estate signed by designer Martine Green graced with midnight blue enamel and Opal cabochon in 18 karat yellow gold

Category

Late 20th Century Unknown Retro Dome Rings

Materials

Opal, 18k Gold

Opal, Sapphires, Tsavorites, 18 Karat Rose Gold, Shooting Star Ring
Opal, Sapphires, Tsavorites, 18 Karat Rose Gold, Shooting Star Ring

Opal, Sapphires, Tsavorites, 18 Karat Rose Gold, Shooting Star Ring

By Bibi van der Velden

Located in Amsterdam, NL

The 3 beams on the shank are set with blue and pink sapphires, and green tsavorites. Due to the uniqueness of each opal, the color can slighly be different then on the picture

Category

2010s Dutch Contemporary Wedding Rings

Materials

Opal, Blue Sapphire, Pink Sapphire, Green Sapphire, 18k Gold

Diamond Green and Blue Opal Platinum Ring
Diamond Green and Blue Opal Platinum Ring

Diamond Green and Blue Opal Platinum Ring

Located in Southampton, PA

The enchanting colors of the expertly cut opal give an incredibly eye-catching look to this majestic ring that is also embellished with a plethora of scintillating diamonds. The ring...

Category

Late 20th Century Unknown More Rings

Materials

White Diamond, Opal, Platinum

Fine Blue-Green Black Opal Diamond Platinum Ring
Fine Blue-Green Black Opal Diamond Platinum Ring

Fine Blue-Green Black Opal Diamond Platinum Ring

Located in Beverly Hills, CA

A special ring featuring a fine Australian black opal. It weighs an impressive 9.29 carats and has excellent play-of-color as flashes of blue and green can be seen rolling across the...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Blue-Green Australian Black-Opal Diamond Platinum Ring
Blue-Green Australian Black-Opal Diamond Platinum Ring

Blue-Green Australian Black-Opal Diamond Platinum Ring

Located in Beverly Hills, CA

A classic Australian black opal! It weighs 3.35 carats and has great play of color as flashes of green and blue can be seen across the stone as it turns.

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Platinum

Art Deco Blue Green Opal Yellow Gold Ring
Art Deco Blue Green Opal Yellow Gold Ring

Art Deco Blue Green Opal Yellow Gold Ring

Located in Stamford, CT

Open work scroll design 14k yellow gold ring with a well-polished natural Opal. High dome and very bright. Circa 1940. 1 oval natural bluish green Opal, approx. total weight 3.50c...

Category

Vintage 1940s Fashion Rings

Materials

Opal, 14k Gold, Yellow Gold

Tapered Baguette Diamonds Green and Blue Opal Platinum Ring
Tapered Baguette Diamonds Green and Blue Opal Platinum Ring

Tapered Baguette Diamonds Green and Blue Opal Platinum Ring

Located in Southampton, PA

This marvelous platinum ring boasts a captivating and fashionable appeal thanks to the compelling opal that is luxuriously accentuated by a plethora of incredibly resplendent diamond...

Category

Late 20th Century Unknown More Rings

Materials

White Diamond, Opal, Platinum

Blue-Green Australian Black Opal Diamond Platinum 3-Stone Ring
Blue-Green Australian Black Opal Diamond Platinum 3-Stone Ring

Blue-Green Australian Black Opal Diamond Platinum 3-Stone Ring

Located in Beverly Hills, CA

Here we have a true gem of a natural black opal from the famed Lightning Ridge deposits in Australia. It weighs 4.38 carats and has excellent play-of-color as bright flashes of green...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Solid Platinum 2.04ctw Blue Green Black Opal & Baguette Diamond Statement Ring
Solid Platinum 2.04ctw Blue Green Black Opal & Baguette Diamond Statement Ring

Solid Platinum 2.04ctw Blue Green Black Opal & Baguette Diamond Statement Ring

Located in Montclair, NJ

Stones: 1 Natural Genuine Opal - Oval Cabochon Cut - Prong Set - Black Color w/ Amazing Play of Green and Blue Color - 7.9x7.2mm - 1.66ct exact - stamped 34 Natural Genuine Diamonds ...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, Platinum

Platinum GIA 3.22ctw Blue Green Black Opal & Baguette Diamond Sides Classic Ring
Platinum GIA 3.22ctw Blue Green Black Opal & Baguette Diamond Sides Classic Ring

Platinum GIA 3.22ctw Blue Green Black Opal & Baguette Diamond Sides Classic Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Opal - Oval Double Cabochon Cut - Prong Set - Black Color w/ Very Nice Play of Blue & Green Colors - 2.81ct (exact - stamped) **See Certification De...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Black Opal, Platinum

Tapered Baguette Diamonds and Blue Green Opal Platinum Ring
Tapered Baguette Diamonds and Blue Green Opal Platinum Ring

Tapered Baguette Diamonds and Blue Green Opal Platinum Ring

Located in Southampton, PA

This exceptional ring is presented with a splendidly elegant design and majestic gemstone décor. Beautifully made of luxurious platinum, the ring is set with 2.69 carats of diamonds ...

Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

Boulder Opal Ring 22 Karat Gold 18 Karat Gold Band Green Blue Fire
Boulder Opal Ring 22 Karat Gold 18 Karat Gold Band Green Blue Fire

Boulder Opal Ring 22 Karat Gold 18 Karat Gold Band Green Blue Fire

By Jennifer Kalled

Located in Wolfeboro, NH

Boulder opal ring in 22k gold with a 18k gold shank. The large flashes of blue, green with a tad of purple is spectacular!

Category

21st Century and Contemporary American Artisan More Rings

Materials

Opal, 14k Gold, 18k Gold, 22k Gold

Ruchi New York Ethiopian Opal, Multicolored Sapphire and Diamond Cocktail Ring
Ruchi New York Ethiopian Opal, Multicolored Sapphire and Diamond Cocktail Ring

Ruchi New York Ethiopian Opal, Multicolored Sapphire and Diamond Cocktail Ring

By Ruchi New York

Located in New York, NY

Play of Colors Collection Faceted Ethiopian Opal bursting with color, surrounded by a rainbow of Sapphires and white Diamonds set in 18 karat black rhodium gold. Ethiopian Opal: ...

Category

2010s Hong Kong Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Opal, Sapphire, Blue Sapphire, Pink Sapphire, Ye...

RUCHI Ethiopian Opal, Multi-Colored Sapphire, and Diamond Gold Cocktail Ring
RUCHI Ethiopian Opal, Multi-Colored Sapphire, and Diamond Gold Cocktail Ring

RUCHI Ethiopian Opal, Multi-Colored Sapphire, and Diamond Gold Cocktail Ring

By Ruchi New York

Located in New York, NY

18K Yellow Gold Ethiopian Opal: 6.52ct total weight. Multi Colored Sapphires: 4.18ct total weight. Diamonds: 0.32ct total weight. All diamonds are G-H/SI stones.

Category

2010s Hong Kong Contemporary Cocktail Rings

Materials

Diamond, Opal, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, ...

Green Tourmaline Ring 4.17 Carat
Green Tourmaline Ring 4.17 Carat

Green Tourmaline Ring 4.17 Carat

By Merkaba

Located in Beverly Hills, CA

Pristine 4.17 carat square emerald cut, vivid Green Tourmaline and 0.82 carats total of round brilliant diamonds, are hand set in this unique 8 claw prong, cocktail platinum ring. Th...

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Multi-gemstone, Tourmaline, Alexandrite, Amethys...

Ethiopian Opal & Rainbow Sapphire Ring with Diamond in 18 Karat Yellow Gold
Ethiopian Opal & Rainbow Sapphire Ring with Diamond in 18 Karat Yellow Gold

Ethiopian Opal & Rainbow Sapphire Ring with Diamond in 18 Karat Yellow Gold

By Sunita Nahata

Located in Hong Kong, HK

Sunita Nahata presents an exquisite Ethiopian Opal cabochon ring accented with rainbow sapphires and dazzling diamonds to accentuate the fire and sparkle within this colorful opal. T...

Category

21st Century and Contemporary Hong Kong Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Opal, Sapphire, Blue Sapphire, Pink Sapphire, Ye...

Flower Design Australian Solid Opal Diamond Engagement Wedding Ring
Flower Design Australian Solid Opal Diamond Engagement Wedding Ring

Flower Design Australian Solid Opal Diamond Engagement Wedding Ring

Located in Suwanee, GA

Every piece of opal is unique in its own ways and patterns. We only use high-quality Natural Opals (NO synthetics or imitations) for our jewelry. ------------------------------------...

Category

2010s American Artist Engagement Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

14K Yellow Gold Eternity Mulit-Colored Rainbow Gemstone Ring
14K Yellow Gold Eternity Mulit-Colored Rainbow Gemstone Ring

14K Yellow Gold Eternity Mulit-Colored Rainbow Gemstone Ring

By Ashley Childs

Located in Bozeman, MT

Eternity Mulit-Colored Rainbow Gemstone Ring, Size 6 1/2, by Ashley Childs Gemstones include citrine, smokey quartz, quartz, garnet, tourmaline, peridot. Perfect for day or night. ...

Category

21st Century and Contemporary American Art Nouveau Band Rings

Materials

Blue Sapphire, Fire Opal, Green Beryl, Blue Topaz, Tourmaline, Topaz, Sp...

Domed Blue Green Red Opal Diamond Gold Ring
Domed Blue Green Red Opal Diamond Gold Ring

Domed Blue Green Red Opal Diamond Gold Ring

Located in Stamford, CT

14k yellow gold opal ring surrounded by 36 beautiful petite diamonds. 1 oval opal approximate weight 5.75cts 36 round diamonds approx. total weight 2.16cts. G, VS. In white gold ...

Category

Vintage 1960s Cocktail Rings

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Dalben Blue Green Rectangular Boulder Opal Yellow Gold Ring
Dalben Blue Green Rectangular Boulder Opal Yellow Gold Ring

Dalben Blue Green Rectangular Boulder Opal Yellow Gold Ring

By Oreste Dalben

Located in Como, IT

Dalben design One of a kind 18 kt yellow gold matte finishing ring with a rectangular 12,67 carat bezel-set deep blue green Australian Boulder Opal .

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Yellow Gold

Dalben Design Blue Green Australian Boulder Opal Rectangular Yellow Gold Ring
Dalben Design Blue Green Australian Boulder Opal Rectangular Yellow Gold Ring

Dalben Design Blue Green Australian Boulder Opal Rectangular Yellow Gold Ring

By Laura Dalben

Located in Como, IT

Dalben design One of a kind 18k yellow gold matte finishing ring with a bezel-set lovely Blue-green Australian Boulder Opal .

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Yellow Gold

Dalben Design Blue Green Australian Boulder Opal Rectangular Yellow Gold Ring
Dalben Design Blue Green Australian Boulder Opal Rectangular Yellow Gold Ring

Dalben Design Blue Green Australian Boulder Opal Rectangular Yellow Gold Ring

By Laura Dalben

Located in Como, IT

Dalben design One of a kind 18k yellow gold matte finishing ring with a bezel-set lovely Blue-green Australian Boulder Opal .

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Yellow Gold

Wendy Yue Green Jade Blue Opal and Green Turquoise 18K Rose Gold Flower Ring
Wendy Yue Green Jade Blue Opal and Green Turquoise 18K Rose Gold Flower Ring

Wendy Yue Green Jade Blue Opal and Green Turquoise 18K Rose Gold Flower Ring

By Wendy Yue

Located in Geneva, CH

This exquisite flower ring is made of 3 green jade rose flowers, 1 green turquoise rose flower and 2 blue opals flowers set in 18K rose gold.

Category

21st Century and Contemporary Hong Kong Cocktail Rings

Materials

Jade, Opal, Turquoise, 18k Gold, Rose Gold

2.28 Cts Opal & Diamond Ring, Fire Orange, Green & Blue, Superb Play of Color
2.28 Cts Opal & Diamond Ring, Fire Orange, Green & Blue, Superb Play of Color

2.28 Cts Opal & Diamond Ring, Fire Orange, Green & Blue, Superb Play of Color

Located in Hong Kong, HK

Please check out the HD video! When it comes to opals, one of the most important character people look for is the play of color. The opal in this ring has excellent and superb play o...

Category

2010s Hong Kong Solitaire Rings

Materials

Opal, Diamond, White Diamond, Gold, 18k Gold, Yellow Gold

Bright Green and Blue Australian Boulder Opal Ring You and Me 18K Gold R6665
Bright Green and Blue Australian Boulder Opal Ring You and Me 18K Gold R6665

Bright Green and Blue Australian Boulder Opal Ring You and Me 18K Gold R6665

Located in Osprey, FL

♥ Bright Green and Blue Australian Boulder Opal Ring You and Me 18K Gold R6665 ♥ The item measures 19.6 mm in length (North South direction), 14.9 mm in width (East West direction), ...

Category

2010s American Fashion Rings

Materials

Opal, 18k Gold

Opal Blue Sapphire Two-Tone Gold Three-Stone Engagement Ring
Opal Blue Sapphire Two-Tone Gold Three-Stone Engagement Ring

Opal Blue Sapphire Two-Tone Gold Three-Stone Engagement Ring

Located in Stamford, CT

Orange, red, blue and green opal engagement ring with two side sapphires.

Category

Late 20th Century Engagement Rings

Materials

Blue Sapphire, Opal, Sapphire, 14k Gold, Yellow Gold, Gold, White Gold

Bochic “Capri” Blue Opal & Rose Cut Sapphire Ring Set In 18K Gold & Silver
Bochic “Capri” Blue Opal & Rose Cut Sapphire Ring Set In 18K Gold & Silver

Bochic “Capri” Blue Opal & Rose Cut Sapphire Ring Set In 18K Gold & Silver

By Bochic

Located in New York, NY

Bochic “Capri” Blue Opal & Rose Cut Sapphire Ring Set In 18K Gold & Silver Blue Natural Opal - 7 Carats From Australia Multi color Natural Fancy Color Rose Cut Sapphires from Sri ...

Category

21st Century and Contemporary Thai Baroque Cocktail Rings

Materials

Opal, Sapphire, Blue Sapphire, Pink Sapphire, Green Sapphire, 18k Gold, ...

Bochic “Orient” Blue Opal & Multi Fancy Sapphire Ring Set In 18K Gold & Silver
Bochic “Orient” Blue Opal & Multi Fancy Sapphire Ring Set In 18K Gold & Silver

Bochic “Orient” Blue Opal & Multi Fancy Sapphire Ring Set In 18K Gold & Silver

By Bochic

Located in New York, NY

Bochic “Orient” Ruby, Blue Opal & Multi Fancy Sapphire Ring Set In 18K Gold & Silver Natural Rubies - 2 carats Natural Fancy Color Sapphires - 6 carats Blue Opal - 2 carats Thi...

Category

21st Century and Contemporary Thai Baroque Cocktail Rings

Materials

Opal, Ruby, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Gre...

Bochic “Capri” Blue Opal & Multi Color Sapphire Cocktail Ring Set in 22k Gold
Bochic “Capri” Blue Opal & Multi Color Sapphire Cocktail Ring Set in 22k Gold

Bochic “Capri” Blue Opal & Multi Color Sapphire Cocktail Ring Set in 22k Gold

By Bochic

Located in New York, NY

Bochic “Capri” Blue Opal & Multi Color Sapphire Cocktail Ring Set In 22K Gold & Silver Multi natural gem Ring Beautiful Natural Blue Opal - 29 carats Natural Multi Color Sapphires ...

Category

21st Century and Contemporary Thai Baroque Cocktail Rings

Materials

Opal, Sapphire, Pink Sapphire, Yellow Sapphire, Green Sapphire, 22k Gold...

3.96 Carat Natural Fire Opal Sapphire Rose Gold Cocktail Ring
3.96 Carat Natural Fire Opal Sapphire Rose Gold Cocktail Ring

3.96 Carat Natural Fire Opal Sapphire Rose Gold Cocktail Ring

By Roshe Jewels

Located in Los Angeles, CA

3.96 Carat Pear Cut Natural Fire Opal Sapphire Rose Gold Cocktail Ring Item Specs: Natural Fire Opal (Pear Cut) = 1.59 Carats 15 Natural Yellow Sapphires (Round Cut) = 1.03 Carats ...

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Opal, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sap...

1.59 Carat Fire Opal Sapphire Diamond Yellow Gold Engagement Ring
1.59 Carat Fire Opal Sapphire Diamond Yellow Gold Engagement Ring

1.59 Carat Fire Opal Sapphire Diamond Yellow Gold Engagement Ring

By Roshe Jewels

Located in Los Angeles, CA

Beautiful Fire Opal. Multi-Sapphire and Diamond Ring. This ring has a 0.79 carat Cushion Cut Fire Opal in the center of the ring and is surrounded by a halo of 16 Multi- Colored Sapp...

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Opal, Sapphire, Fire Opal, Blue Sapphire, Pink Sapphire, Yellow...

Dalben Australian Boulder Opal Rose Gold Ring
Dalben Australian Boulder Opal Rose Gold Ring

Dalben Australian Boulder Opal Rose Gold Ring

By Laura Dalben

Located in Como, IT

Dalben design 18k rose gold matte finishing ring with a 6,10 carat bezel-set cushion cut blue green Australian Boulder Opal .

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Rose Gold

Ethiopian Opal Floral Cocktail Ring Multicolor Sapphires Diamonds 3.95 Carats
Ethiopian Opal Floral Cocktail Ring Multicolor Sapphires Diamonds 3.95 Carats

Ethiopian Opal Floral Cocktail Ring Multicolor Sapphires Diamonds 3.95 Carats

Located in Bonita Springs, FL

It comes with the Gemological Appraisal by GIA GG/AJP All Gemstones are Natural Ethiopian Opal = 1.70 Carat Multicolor Sapphires = 2.20 Carats Diamonds = 0.05 Carats Metal: Sterling ...

Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Opal, Sapphire, Blue Sapphire, Pink Sapphire, Gr...

7.98 Carat Natural Fire Opal Sapphire and Diamond Yellow Gold Cocktail Ring
7.98 Carat Natural Fire Opal Sapphire and Diamond Yellow Gold Cocktail Ring

7.98 Carat Natural Fire Opal Sapphire and Diamond Yellow Gold Cocktail Ring

By Roshe Jewels

Located in Los Angeles, CA

This ring has a beautiful 2.72 Carat Oval Cut Natural Orange Fire Opal as its center stone and is elegantly surrounded by 10 Pear Cut Multi-Colored Natural Sapphires that weigh 4.15 ...

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Opal, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, ...

Dalben Design Australian Boulder Opal Yellow Gold Ring
Dalben Design Australian Boulder Opal Yellow Gold Ring

Dalben Design Australian Boulder Opal Yellow Gold Ring

By Laura Dalben

Located in Como, IT

Dalben design One of a kind 18k yellow gold semi lucid finishing ring with a 6,5 carat bezel-set lovely Blue-green Australian Boulder Opal .

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Gold, Yellow Gold

Ethiopian Opal & Rainbow Sapphire Ring with Diamond in 18 Karat Yellow Gold
Ethiopian Opal & Rainbow Sapphire Ring with Diamond in 18 Karat Yellow Gold

Ethiopian Opal & Rainbow Sapphire Ring with Diamond in 18 Karat Yellow Gold

By Sunita Nahata

Located in Hong Kong, HK

Designer Ethiopian Opal & Rainbow Sapphire ring in 18K yellow gold with diamond.

Category

21st Century and Contemporary Hong Kong Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Opal, Sapphire, Blue Sapphire, Pink Sapphire, Ye...

1080s Diamond and 18.60 Carat Opal 18 Karat Halo Cocktail Ring
1080s Diamond and 18.60 Carat Opal 18 Karat Halo Cocktail Ring

1080s Diamond and 18.60 Carat Opal 18 Karat Halo Cocktail Ring

Located in Miami, FL

This stunning Fiery Green, Blue, Green, Pink Opal ring was inspired in a Diamond Halo and crafted in 18K yellow gold.

Category

Vintage 1980s Unknown Cocktail Rings

Materials

Diamond, Opal, 18k Gold

Bochic “Orient” Opal & Fancy Multi Color Pastel Sapphires In 18K Gold & Silver
Bochic “Orient” Opal & Fancy Multi Color Pastel Sapphires In 18K Gold & Silver

Bochic “Orient” Opal & Fancy Multi Color Pastel Sapphires In 18K Gold & Silver

By Bochic

Located in New York, NY

Bochic “Orient” Opal & Fancy Multi Color Pastel Sapphires In 18K Gold & Silver Cluster Multi Color Fancy Sapphires from Sri Lanka Sapphire colors Pink, Yellow, Green, Light Blue, ...

Category

21st Century and Contemporary Thai Baroque Cocktail Rings

Materials

Sapphire, Opal, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sap...

Unheated Pink Purple Sapphire Ring 3.58 Carat Round No Heat
Unheated Pink Purple Sapphire Ring 3.58 Carat Round No Heat

Unheated Pink Purple Sapphire Ring 3.58 Carat Round No Heat

By Tamir

Located in Beverly Hills, CA

Unheated 3.58 carat Pinkish Purple Sapphire round, 18K white gold ring, surrounded by round brilliant diamonds weighing a total of 1.22 carats. Ring size 6.5. Resizing is complementa...

Category

21st Century and Contemporary Malagasy Contemporary Cocktail Rings

Materials

Sapphire, Pink Sapphire, Purple Sapphire, Alexandrite, Amethyst, Aquamar...

Bochic “Capri” Natural Ruby, Sapphires & Opal Ring Set in 18K Gold & Silver
Bochic “Capri” Natural Ruby, Sapphires & Opal Ring Set in 18K Gold & Silver

Bochic “Capri” Natural Ruby, Sapphires & Opal Ring Set in 18K Gold & Silver

By Bochic

Located in New York, NY

Bochic “Capri” Natural Ruby, Sapphires & Opal Ring Set in 18K Gold & Silver Natural Ruby Cabochon - 12 Carats Blue Natural Opal, natural shapes - 13 carats Natural mix multi colo...

Category

21st Century and Contemporary Thai Baroque Drop Earrings

Materials

Opal, Ruby, Sapphire, Blue Sapphire, Yellow Sapphire, Green Sapphire, 18...

Bright Blue and Green Australian Opal 9 Carat Yellow Gold Solitaire Ring
Bright Blue and Green Australian Opal 9 Carat Yellow Gold Solitaire Ring

Bright Blue and Green Australian Opal 9 Carat Yellow Gold Solitaire Ring

Located in Hamilton, AU

This alluring ring is forged in 9ct yellow gold & features a central solid 11.30x8.90mm Australian opal cabochon displaying bright green and blue play of colour.

Category

21st Century and Contemporary Unknown Contemporary Solitaire Rings

Materials

Opal, 18k Gold, White Gold

Antique 14 Karat Gold Pinwheel Ring Diamond and Australian Opal Blue Green Fire
Antique 14 Karat Gold Pinwheel Ring Diamond and Australian Opal Blue Green Fire

Antique 14 Karat Gold Pinwheel Ring Diamond and Australian Opal Blue Green Fire

Located in Lauderdale by the Sea, FL

This stunning Victorian style 14K yellow gold ring features six antique Australian Opals set in a pinwheel formation with a diamond at the center. The stones show beautiful natural c...

Category

Early 20th Century American Victorian Cocktail Rings

Materials

Diamond, Opal, Gold, 14k Gold, Yellow Gold

4.04 Carat Mexican Fire Opal Colored Sapphires Diamond Cocktail Ring 18k Gold
4.04 Carat Mexican Fire Opal Colored Sapphires Diamond Cocktail Ring 18k Gold

4.04 Carat Mexican Fire Opal Colored Sapphires Diamond Cocktail Ring 18k Gold

By Zahira Fine Jewellery

Located in Bangkok, TH

Inspired by Native American colours, this bold 18k yellow gold ring showcases a vivid Mexican fire opal as its centre stone with a total weight of 4.04 carats.

Category

2010s Thai Modern Cocktail Rings

Materials

Diamond, Emerald, Opal, Blue Sapphire, Yellow Sapphire, Green Sapphire, ...

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Bochic “Orient” Vintage Diamond & Fire Opal Ring Set In 18K Gold & Silver
Bochic “Orient” Vintage Diamond & Fire Opal Ring Set In 18K Gold & Silver

Bochic “Orient” Vintage Diamond & Fire Opal Ring Set In 18K Gold & Silver

By Bochic

Located in New York, NY

Bochic “Orient” Vintage Natural Diamond & Fire Opal Ring Set In 18K Gold & Silver Natural Fire Opal - 9.50 Carat Natural Round Brilliant Cut Diamonds 2.00 Carat This Ring...

Category

Late 20th Century Thai Art Deco Cocktail Rings

Materials

Diamond, Opal, Fire Opal, 18k Gold, Silver

18 Karat Gold Signet Ring with Diamonds and Boulder Opal
18 Karat Gold Signet Ring with Diamonds and Boulder Opal

18 Karat Gold Signet Ring with Diamonds and Boulder Opal

Located in New York, NY

Modern and sleek Signet Ring which can be worn alone or stacked our other pave signet rings. The influence of Art Deco can be seen in this angular shape. This center stone is a slice...

Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Diamond, Opal, 18k Gold, Gold

Black Opal Yellow Gold Ring Nacreous Gemstone gem Space Odyssey Style Minimalism
Black Opal Yellow Gold Ring Nacreous Gemstone gem Space Odyssey Style Minimalism

Black Opal Yellow Gold Ring Nacreous Gemstone gem Space Odyssey Style Minimalism

Located in Berlin, DE

Black opal gold ring 18K yellow gold opal origin - Australia stone measurements - 0.12 х 0.31 х 0.43 in / 3 х 8 х 11 mm opal weight - 1.65 carats ring weight - 2.72 grams ring size ...

Category

2010s German Contemporary Engagement Rings

Materials

Opal, Black Opal, Gold, 18k Gold, Yellow Gold

Steven Battelle 2.1 Carats Rose-Cut Tanzanite 22K Gold Ring
Steven Battelle 2.1 Carats Rose-Cut Tanzanite 22K Gold Ring

Steven Battelle 2.1 Carats Rose-Cut Tanzanite 22K Gold Ring

By Steven Battelle

Located in Soquel, CA

A deep purple-blue high grade rose-cut 7 mm Tanzanite pyramid is spectacular surrounded by rich "pasir" granulation atop a weighty tapered matte-finish shank in this Steven Battelle ...

Category

21st Century and Contemporary Indonesian Contemporary Fashion Rings

Materials

Tanzanite, 22k Gold

18kt Yellow Gold Australian Opal & Diamond Pendant
18kt Yellow Gold Australian Opal & Diamond Pendant

18kt Yellow Gold Australian Opal & Diamond Pendant

Located in San Francisco, CA

If you're looking for an Australian opal with phenomenal play of color, then look no further. This absolutely stunning piece features a natural wavy Australian boulder opal that disp...

Category

Vintage 1970s Unknown Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Opal Yellow Gold Pendant Multicolor Australian Stone
Opal Yellow Gold Pendant Multicolor Australian Stone

Opal Yellow Gold Pendant Multicolor Australian Stone

$4,134Sale Price|50% Off

H 1.85 in W 0.55 in D 0.16 in L 1.34 in

Opal Yellow Gold Pendant Multicolor Australian Stone

By Alexey Gabilo

Located in Berlin, DE

14K yellow gold necklace with natural boulder Opal opal origin - Australia opal measurements - 0.16 х 0.55 х 1.34 in / 4 х 14 х 34 mm opal weight - 32 carats pendant weight - 10.79 ...

Category

2010s French Art Nouveau Pendant Necklaces

Materials

Opal, Gold, 14k Gold, Yellow Gold

Dalben Disc Bead Australian Opal Rose Gold Necklace
Dalben Disc Bead Australian Opal Rose Gold Necklace

Dalben Disc Bead Australian Opal Rose Gold Necklace

By Oreste Dalben

Located in Como, IT

Dalben design one of a kind hand crafted necklace composed of disc bead Australian opals and a 18 k rose gold closure. The necklace length is 18 inch ( 46 cm ) with a 18 k rose gol...

Category

21st Century and Contemporary Italian Contemporary Beaded Necklaces

Materials

Opal, 18k Gold, Rose Gold

1900s 5.82ct Authentic Antique Australian Opal and Diamond Cluster 18KYG Ring
1900s 5.82ct Authentic Antique Australian Opal and Diamond Cluster 18KYG Ring

1900s 5.82ct Authentic Antique Australian Opal and Diamond Cluster 18KYG Ring

Located in New York, NY

A magnificent turn-of-the-century late Victorian, early Edwardian Opal and Diamond Cluster 18k Gold ring, Circa 1900. This Crystal Australian opal displays electric play of color in ...

Category

Antique Early 1900s Victorian Cluster Rings

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Dalben Magnificent Australian Opal Rose Gold Ring
Dalben Magnificent Australian Opal Rose Gold Ring

Dalben Magnificent Australian Opal Rose Gold Ring

By Laura Dalben

Located in Como, IT

Dalben design 18k rose gold satin finishing ring with a 10,35 carat bezel-set oval shape magnificent Coober Pedy Australian crystal opal . This wonderful Australian Opal have a kal...

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Rose Gold

Dalben Oval Rose Cut Slice Ruby Yellow Gold Ring
Dalben Oval Rose Cut Slice Ruby Yellow Gold Ring

Dalben Oval Rose Cut Slice Ruby Yellow Gold Ring

By Laura Dalben

Located in Como, IT

Dalben design One of a Kind 18k yellow gold matte finishing ring with a 1,78 carat bezel-set oval rose cut slice ruby. Ring size 6 1/4 USA - EU 52 re-sizable to most finger sizes. ...

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Ruby, 18k Gold, Yellow Gold, Gold

Dalben Grey Faceted Sapphire Rose Cut Diamond Satin Gold Ring
Dalben Grey Faceted Sapphire Rose Cut Diamond Satin Gold Ring

Dalben Grey Faceted Sapphire Rose Cut Diamond Satin Gold Ring

By Laura Dalben

Located in Como, IT

Dalben design one of a kind 18k warm white gold satin finishing ring with a 13,54 carat faceted grey light blue sapphire and 0,25 carat rose cut diamonds. Size 7 1/4 USA - 55 EU re...

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, Gold, White Gold

Opal Gold Ring Polychrome Gem Natural Harlequin Opal Unisex
Opal Gold Ring Polychrome Gem Natural Harlequin Opal Unisex

Opal Gold Ring Polychrome Gem Natural Harlequin Opal Unisex

Located in Berlin, DE

18K yellow gold ring with doublet of a natural black opal on a petrified wood base opal origin - Australia opal measurements - 0.12 х 0.35 х 0.94 in / 3 х 9 х 24 mm ring size - 7 US...

Category

2010s French Art Nouveau Engagement Rings

Materials

Opal, Black Opal, Gold, 18k Gold, Yellow Gold

Antique 2.0 Ct Fire Opal Diamond Ring 18 KT Gold
Antique 2.0 Ct Fire Opal Diamond Ring 18 KT Gold

Antique 2.0 Ct Fire Opal Diamond Ring 18 KT Gold

Located in Napoli, IT

This more than exquisite antique ring is in transition between the Edwardian and Art Deco period 1910/1920 circa Elegantly designed for a timeless style getting more beautiful and ra...

Category

Antique Early 1900s European Edwardian Engagement Rings

Materials

Diamond, Fire Opal, Gold, 18k Gold

5.38 Carat Pear Morganite Diamond 18K Rose Gold Ring by Merkaba
5.38 Carat Pear Morganite Diamond 18K Rose Gold Ring by Merkaba

5.38 Carat Pear Morganite Diamond 18K Rose Gold Ring by Merkaba

By Merkaba

Located in Beverly Hills, CA

A romantic 5.38 carat pear cut morganite and diamond ring, handcrafted in 18K rose gold by Merkaba Jewelry Beverly Hills. Centered by a substantial pear shaped morganite with a soft ...

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Multi-gemstone, Morganite, White Diamond, Diamond, Rose Gold, 18k Gold

18K YG, Lightning Ridge Australian Opal & Diamond Ring by Barbara Heinrich
18K YG, Lightning Ridge Australian Opal & Diamond Ring by Barbara Heinrich

18K YG, Lightning Ridge Australian Opal & Diamond Ring by Barbara Heinrich

By Barbara Heinrich

Located in Virginia Beach, VA

Unveil the mesmerizing allure of the Lightning Ridge Australian Opal ring, an extraordinary creation by the acclaimed designer Barbara Heinrich. This exquisite piece showcases a brea...

Category

21st Century and Contemporary American Modern Fashion Rings

Materials

Opal, Diamond, 18k Gold, Yellow Gold

Australian Black Opal and Diamond Cluster 18 Karat Gold Ring
Australian Black Opal and Diamond Cluster 18 Karat Gold Ring

Australian Black Opal and Diamond Cluster 18 Karat Gold Ring

Located in Banbury, GB

Black Opal Approx 23.7 × 11.8 mm Depth: 5.6mm Diamonds Approx 1.81ct total Marks 18 _____...

Category

2010s British Victorian Cluster Rings

Materials

Diamond, Opal, Gold, 18k Gold, White Gold

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Blue Green Opal Ring For Sale on 1stDibs

Find the exact blue green opal ring you’re shopping for in the variety available on 1stDibs. Each design created in this style — which was crafted with great care and often made from gold, yellow gold and 18k gold — can elevate any look. Our collection of these items for sale includes 382 vintage editions and 308 modern creations to choose from as well. You’re likely to find the perfect blue green opal ring among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. There have been many well-made iterations of the classic blue green opal ring over the years, but those made by Renata Bernard, Laura Dalben and Five Star Jewelry are often thought to be among the most beautiful. A blue green opal ring can be a stylish choice for most occasions, but opal rings, from our inventory of 514, can add a particularly distinctive touch to your look, day or night. Today, if you’re looking for a cabochon version of this piece and are unable to find the perfect match, our selection also includes oval cut and round cut alternatives. There aren’t many items for men if you’re seeking a blue green opal ring, as most of the options available are for women and unisex.

How Much is a Blue Green Opal Ring?

Prices for a blue green opal ring can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $112 and can go as high as $146,935, while this accessory, on average, fetches $3,675.

The Legacy of Opal in Jewelry Design

Opals were discovered in 400 BC, and since then five types have been found throughout the world. Before you start shopping for mysteriously beautiful vintage opal rings and other opal jewelry, learn about the different varieties of the gem — and find out which historical figure was reportedly willing to trade his kingdom for a single stone.

Here is a little riddle for you: the month of October has two birthstones, but only one of them encompasses the colors of other birthstones. If you guessed opal, you’re right! (The other gemstone associated with the month of October is tourmaline.)

Opals are such unusual gemstones that there are too many old-wives tales associated with them, like if you’re a blond, wearing an opal necklace will protect your locks from losing color. Opals were also very fashionable in the early 19th century, up until the publication of Sir Walter Scott’s novel Anne of Geierstein in 1829. The title heroine wears an opal and succumbs to an untimely death. However, the British monarchy, and in particular Queen Victoria, did not let this story get in their way, and they frequently gifted opals to friends and family members. October babies should disregard the noise and proudly wear their opals!

There are five types of precious opals: boulder opal, fire opal, crystal/water opal, black opal, and white/light opal. Each variety is distinguished by its color.

So, where does the name come from? The word opal is thought to originate from the Roman opalus or from the Sanskrit úpala (“precious stone”) or from the Greek opallios (“to see a color change”). So while there have been many names for the stones, opals were first discovered in 400 BC in Ethiopia. But the early reference that comes up most often in history books is from the Roman philosopher Pliny the Elder, who wrote about it in 75 AD. In his text he refers to it as opali. The Romans were big fans of opal, Mark Antony was so enamored by it that, as the story goes, he was willing to trade a portion of his kingdom for a single opal.

There's a wide variety of antique and vintage opal jewelry on 1stDibs (and you won't have to trade your kingdom for it).

Finding the Right Rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. On 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.